// SPDX-License-Identifier: LGPL-2.1+
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Copyright (C) 2014 Intel Corporation
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
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****************************************************************************/

#include "subsurfacesysinfo.h"
#include <QString>

#ifdef Q_OS_UNIX
#include <sys/utsname.h>
#endif

QString SubsurfaceSysInfo::prettyOsName()
{
	// Matches the pre-release version of Qt 5.4
	QString pretty = prettyProductName();
#if defined(Q_OS_UNIX) && !defined(Q_OS_MAC) && !defined(Q_OS_ANDROID)
	// QSysInfo::kernelType() returns lowercase ("linux" instead of "Linux")
	struct utsname u;
	if (uname(&u) == 0)
		return QString::fromLatin1(u.sysname) + QLatin1String(" (") + pretty + QLatin1Char(')');
#endif
	return pretty;
}

extern "C" {
bool isWin7Or8()
{
#ifdef Q_OS_WIN
	return (QSysInfo::WindowsVersion & QSysInfo::WV_NT_based) >= QSysInfo::WV_WINDOWS7;
#else
	return false;
#endif
}
}
